Ví dụ về việc sử dụng Observational study trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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Why and how some sports might add more years to people's lives than others is impossible to know from this kind of observational study, says Dr. James O'Keefe, a study co-author and the director of preventive cardiology at the Mid America Heart Institute
In an observational study of gene expression in blood leukocytes in humans, Harries et al.
In a 2013 observational study, Ryan Keenan, a postdoctoral researcher
In a 2013 observational study, University of Wisconsin- Madison astronomer Amy Barger
In a 2013 observational study, University of Wisconsin-Madison astronomer Amy Barger
In a 2013 observational study, Ryan Keenan, a postdoctoral researcher
In a 2013 observational study, Ryan Keenan, a postdoctoral researcher
In a 2013 observational study, Ryan Keenan,
Of course, these 3 studies are so-called observational studies that cannot prove that it was the chocolate that caused the reduction in risk.
Of course, most observational studies try to correct for these factors, but the accuracy of the statistical
Several observational studies show that soy products are associated with an approximately 30% lower risk of prostate cancer(38, 39, 40).
Two observational studies suggest that frequent peanut consumption may cut the risk of gallstones in both men and women(38, 39).
A few observational studies found that regularly eating soy products, which are rich in isoflavones, may lower the
Both observational studies and clinical trials suggest that olive oil, combined with a Mediterranean diet,
multiple other observational studies have shown that green tea drinkers are significantly less likely to get various types of cancer than those that don't drink green tea.
Several observational studies show a drastically increased risk of colon cancer(4th most common cause of cancer death), numbers going as high as a 90% increase for those who eat 4 meals per day compared to 2.
Bottom Line: Several observational studies show that red meat eaters are at a greater risk of cancer, but larger reviews that look at the evidence at a whole show that
Observational studies have noted associations between gum disease and cardiovascular disease,
Such observational studies are susceptible to confounding factors for a lower cancer rate in places where there is greater sun exposure, because people who spend more time outside are
After studying the combined results of different observational studies that included about 800,000 people, researchers discovered that in those the people who sat the most,